| 摘要 |
PROBLEM TO BE SOLVED: To provide a colored particle manufacturing method capable of obtaining colored particles having transparency and high color saturation together with the metallic brightness. SOLUTION: Aqueous dispersion liquid (A) is prepared, which contains transparent base particles and organic pigment with cationic pigment dispersant and/or nonionic pigment dispersant added thereto. Metal salt solution (B) and reducing agent solution (C) are simultaneously dripped while agitating the aqueous dispersion liquid (A) to perform the electroless plating reaction. COPYRIGHT: (C)2006,JPO&NCIPI
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